Operation Of The Lta - REVIER MANAGER Fallenalarm Benutzerhandbuch

6. OPERATION OF THE LTA

get the device ready
Use the bigger magnet for a stronger tensile force or the smaller magnet
for a weaker tensile force and install it on the [ARM] slot on the bottom.
The red/green LED will flash for 3 minutes.
During this period you have time to bring the magnet into the right position
without triggering an alarm.
After 3 minutes you will hear two sounds and the LED will be turned off.
The device is ready now.
Trigger of an alarm
If the magnet will be removed from the LTA, an SMS will be sent to defined
admin numbers.
If you have configured the setting [CALL IN], the LTA will call the admin
numbers in addition to the alarm SMS and abort automatically the call
after 5 seconds.
Call back the LTA after alerting
After an alarm has been triggered you can call the LTA for hearing the
ambient noises.
If you hear an interfering noise, it may be caused by weak signal strength
of the GSM connection. We recommend an usage of an external antenna.
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